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ChemicalBook >> CAS DataBase List >> 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one

6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one price.
  • $6 - $600
  • Product name: 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one
  • CAS: 179688-52-9
  • MF: C9H8N2O3
  • MW: 192.17
  • EINECS:634-959-7
  • MDL Number:MFCD07787563
  • Synonyms:6-HYDROXY-7-METHOXY-3,4-DIHYDROQUINAZOLIN-4-ONE;6-Hydroxy-7-Methoxyquinazoline-4-One;4(3H)-Quinazolinone, 6-hydroxy-7-Methoxy-;Gefitinib interMediate III;6-hydydroxy-7-methoxyquinazoline-4-one;6-Hydroxy-7-methoxy-3H-quinazolin-4-one;7-METHOXYQUINAZOLINE-4,6-DIOL;6-Hydroxy-7-Methoxyquinazolin-4(1H)-one
27 prices
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  • Abosyn
  • AK Scientific
  • Alichem
  • Ambeed
  • Apolloscientific
  • AvaChem
  • Chemcia Scientific
  • Chemenu
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  • Matrix Scientific
  • Medical Isotopes, Inc.
  • SynChem
  • TCI Chemical
  • TRC
  • Usbiological
Package
  • 1g
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  • ManufacturerAbosyn
  • Product number10-2658
  • Product description7-methoxyquinazoline-4,6-diol 95%-98%
  • Packaging5g
  • Price$189
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51293
  • Product description6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one
  • Packaging5g
  • Price$20
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51293
  • Product description6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one
  • Packaging100g
  • Price$143
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number179688529
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one
  • Packaging100g
  • Price$202
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA230420
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98%
  • Packaging1g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA230420
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98%
  • Packaging5g
  • Price$15
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA230420
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98%
  • Packaging10g
  • Price$23
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA230420
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98%
  • Packaging25g
  • Price$47
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA230420
  • Product description6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98%
  • Packaging500g
  • Price$600
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR941735
  • Product description6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95%
  • Packaging1g
  • Price$80
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR941735
  • Product description6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95%
  • Packaging5g
  • Price$140
  • Updated2021-12-16
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  • ManufacturerApolloscientific
  • Product numberOR941735
  • Product description6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95%
  • Packaging10g
  • Price$225
  • Updated2021-12-16
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  • ManufacturerAvaChem
  • Product number2458
  • Product description6-Hydroxy-7-methoxyquinazolin-4(3H)-one
  • Packaging1g
  • Price$35
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number2458
  • Product description6-Hydroxy-7-methoxyquinazolin-4(3H)-one
  • Packaging10g
  • Price$135
  • Updated2021-12-16
  • Buy
  • ManufacturerAvaChem
  • Product number2458
  • Product description6-Hydroxy-7-methoxyquinazolin-4(3H)-one
  • Packaging25g
  • Price$270
  • Updated2021-12-16
  • Buy
  • ManufacturerChemcia Scientific
  • Product numberCC00-7624A
  • Product description6-Hydroxy-7-methoxy-3H-quinazolin-4-one 95%
  • Packaging100g
  • Price$180
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Abosyn 10-2658 7-methoxyquinazoline-4,6-diol 95%-98% 5g $189 2021-12-16 Buy
AK Scientific J51293 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one 5g $20 2021-12-16 Buy
AK Scientific J51293 6-Hydroxy-7-methoxy-3,4-dihydroquinazolin-4-one 100g $143 2021-12-16 Buy
Alichem 179688529 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 100g $202 2021-12-16 Buy
Ambeed A230420 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98% 1g $6 2021-12-16 Buy
Ambeed A230420 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98% 5g $15 2021-12-16 Buy
Ambeed A230420 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98% 10g $23 2021-12-16 Buy
Ambeed A230420 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98% 25g $47 2021-12-16 Buy
Ambeed A230420 6-Hydroxy-7-methoxyquinazolin-4(1H)-one 98% 500g $600 2021-12-16 Buy
Apolloscientific OR941735 6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95% 1g $80 2021-12-16 Buy
Apolloscientific OR941735 6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95% 5g $140 2021-12-16 Buy
Apolloscientific OR941735 6-Hydroxy-7-methoxy-1H-quinazolin-4-one 95% 10g $225 2021-12-16 Buy
AvaChem 2458 6-Hydroxy-7-methoxyquinazolin-4(3H)-one 1g $35 2021-12-16 Buy
AvaChem 2458 6-Hydroxy-7-methoxyquinazolin-4(3H)-one 10g $135 2021-12-16 Buy
AvaChem 2458 6-Hydroxy-7-methoxyquinazolin-4(3H)-one 25g $270 2021-12-16 Buy
Chemcia Scientific CC00-7624A 6-Hydroxy-7-methoxy-3H-quinazolin-4-one 95% 100g $180 2021-12-16 Buy

Properties

Melting point :293 °C
Boiling point :420.0±55.0 °C(Predicted)
Density :1.47±0.1 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :DMSO (Slightly), Methanol (Slightly)
form :powder to crystal
pka :9.39±0.20(Predicted)
color :White to Almost white
CAS DataBase Reference :179688-52-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
Precautionary statements:
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.

Description

6-Hydroxy-7-methoxy-4(1H)-quinazolinone is a reactant used in the preparation of 4-anilinoquinazoline derivatives that have shown antitumor activities. 6-Hydroxy-7-methoxy-4(1H)-quinazolinone was also used as a reactant in the synthetic preparation of 2-arylbenzothiazoles as kinase inhibitors.

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